The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 13, 2018

Filed:

Apr. 24, 2017
Applicant:

National Tsing Hua University, Hsinchu, TW;

Inventors:

Suh-Chin Wu, Hsinchu, TW;

Hsiao-Han Lin, Hsinchu, TW;

Meng-Ju Tsai, Hsinchu, TW;

Guan-Cheng Lin, Hsinchu, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 39/12 (2006.01); C12N 7/00 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
A61K 39/12 (2013.01); C12N 7/00 (2013.01); A61K 2039/5254 (2013.01); A61K 2039/545 (2013.01); A61K 2039/575 (2013.01); A61K 2039/70 (2013.01); C12N 2770/24121 (2013.01); C12N 2770/24122 (2013.01); C12N 2770/24134 (2013.01); C12N 2770/24171 (2013.01);
Abstract

Provided is a vaccine combination against multiple dengue virus serotypes and preparation thereof. The vaccine combination includes a first vaccine and a second vaccine, wherein the first vaccine includes a live-attenuated dengue virus and a live-attenuated chimeric dengue virus, and the second vaccine includes a plurality type of recombinant flagellin and envelope domain III fusion proteins, wherein an envelope domain III of each type of the recombinant flagellin and envelope domain III fusion proteins is derived from a different dengue virus serotype. Also provided is a method of preventing or treating viral infection by multiple dengue virus serotypes in a subject using the vaccine combination, including the steps of administering the first and then the second vaccines at a time interval of about 1-5 weeks.


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